Version history
RAIO App
18
ASO score
Text
6/100
Reviews
0/100
Graphic
60/100
Other
0/100
App Rating
3.2
Votes
85
App Age
2y 8m
Last Update
Nov 17, 2025
iAP
$19.99 - 179.99
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
3.18
|
4.6
|
-31%
|
|
Number of Ratings (Voted)
|
85
|
1M
|
-100%
|
|
App Age
|
2y 7m
|
8y 3m
|
-68%
|
|
In-app Purchases Price
|
$100
|
$51
|
+96
%
|
|
Update Frequency
|
40d
|
20d
|
+98%
|
|
Title Length
|
8
|
27
|
-70%
|
|
Subtitle Length
|
0
|
28
|
|
|
Description Length
|
2 650
|
3 006
|
-12%
|
|
Number of Screenshots
|
1170
|
1313
|
-11
%
|
|
Size
|
86MB
|
236MB
|
-64
%
|
Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Dec 05, 2025 | Dec 12, 2025 |
|---|---|---|
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No results were found!
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| Top | Dec 05, 2025 | Dec 12, 2025 |
|---|---|---|
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No results were found!
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| Top | Dec 05, 2025 | Dec 12, 2025 |
|---|---|---|
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No results were found!
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| Top | Dec 05, 2025 | Dec 12, 2025 |
|---|---|---|
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No results were found!
|
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Ranking Keywords in United States
| Keywords | App Rank |
|---|
Analyze this and other apps using Asolytics tools
Text ASO
Title
(
Characters:
8
of 30
)
RAIO App
Subtitle
(
Characters:
0
of 30
)
Description
(
Characters:
2650
of 4000
)
RAIO is a language learning mobile app that allows language learners to review sentences using the power of spaced repetition technology. With RAIO, learners can effortlessly learn grammar and vocabulary at the same time, without having to study complex grammar rules or do boring grammar drills. The app is designed to help learners stop forgetting and getting stuck in conversations having to translate in their as much as they would when learning with traditional method.
The app’s sentence-based approach is another key feature that sets RAIO apart from traditional language learning methods. Rather than teaching using isolated vocabulary words or abstract grammar rules, RAIO uses real-life sentences that are commonly used in everyday conversations. This approach allows learners to acquire vocabulary and grammar in context, which enhances their understanding of the language and improves their ability to communicate effectively.
Spaced repetition, the underlying technology of RAIO’s language learning app, is a technique used by professional language learners and polyglots to acquire languages faster and with less effort. This method of learning is based on the principle of spacing out the review of previously learned material to optimize long-term retention. By scheduling review sessions based on the user’s progress and difficulty level, RAIO’s spaced repetition technology allows learners to remember words and grammar structures better and for longer periods of time, leading to a faster and more effective language learning experience, regardless of which proficiency level they start with.
Another benefit of using RAIO is that learners can slowly start to think in the language. By reviewing sentences in context and focusing on the meaning rather than the individual words or rules, learners can internalize the language and start to think in it. This improves their ability to communicate effectively and increases their fluency in the language.
In summary, RAIO is an innovative mobile app that revolutionizes language learning with its spaced repetition technology and sentence-based approach. The app’s features, such as its review system, audio recordings, translations in multiple languages, personalized progress reports, and gamification features, enhance the learning experience and provide learners with motivation and a sense of accomplishment. By using RAIO, learners can effortlessly learn grammar and vocabulary, stop forgetting as much, stop getting stuck in conversations having to translate in their head as much, and slowly start to think in the language.
Terms of Use: https://kaleanders.com/raio-app-terms}
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Other
Additional Information
| Rating: | |
| Voted: | 85 |
| App Store Link: | |
| Website: | |
| Email: | - |
| Privacy Policy: | |
| Categories: | Education |
| Size: | 85MB |
| iAP: | 19.99 - 179.99 $ |
| App Age: | 2 years 8 months |
| Release Date: | Apr 28, 2023 |
| Last Update: | Nov 17, 2025 |
| Version: | 1.16.6 |
Version history
1.16.6
Nov 17, 2025
- Integración con el Diccionario Nuevo de Raio y arreglos en respuestas del servidor.
- Corrección en el Ranking.
1.16.5
Oct 20, 2025
-Library updates
-16KB devices are now supported
-Performance improvements